Comment

Amtrak Trainer: Outside Force Likely Cause of Crash - UPDATE: Asst. Conductor: Engineer Said Train Had Been Struck

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Jebediah, RBG5/15/2015 2:51:20 pm PDT

re: #227 Higgs Boson’s Mate

Spinning cylinders and crankcase? Does the gas tank spin, too? If not, it seems that sealing the junction between non-spinning fuel line and spinning fuel line would be a challenge.

As for the gyroscopic precession - you can go ahead and ride it first, I don’t mind. Really. It’s OK.